Inventor
Hans Zeller
Inventor
Grafenau, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines19%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof16%
Y02TClimate change mitigation technologies related to transportation13%
F02BInternal-combustion piston engines10%
F02PIgnition, other than compression ignition, for internal-combustion engines10%
G05DSystems for controlling or regulating non-electric variables6%
H05BElectric heating6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
G01MTesting static or dynamic balance of machines or structures3%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%
PatentTitleYear
4,504,732'Simulative temperature controller for a motor vehicle'19854,371,910'Safety device for electric consumers in motor vehicles'19834,348,583'Rapidly-heated periodically-maintained heater for motor vehicle apparatus'19824,257,363'Method and apparatus for controlling an internal combustion engine during and after engine braking'19814,182,295'Method and apparatus for engine fuel control'19804,156,415'Fuel-air mixture control apparatus'19794,134,374'Method and apparatus for detecting cylinder malfunction in internal combustion engines'19794,100,897'Apparatus for regulating the fuel-air mixture delivered to an internal combustion engine'19784,089,311'Fuel supply system for internal combustion engines'19784,083,338'Apparatus for controlling the fuel-air mixture of an internal combustion engine'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1985Patents assigned to BOSCH GMBH ROBERT (10)· patent assignee history
1978–1985Based in Grafenau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 10 | 1978–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grafenau, DE | 10 | 1978–1985 |